Check who is folder's owner and take ownership to your user if needed first.
"S Murder" <SMurder@discussions.microsoft.com> wrote in message
>I uninstalled a program but not all the folders and files were removed, so
> need to delete them manually. For some reason, even though I'm the
> Administrator I don't have the necessary permissions, and when I try to
> the permissions, Windows gives me an error saying I can't add the
> for myself. How am I supposed to delete these files?